Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
it was the time when
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it was the time when" is correct and usable in written English.
You can use it to refer to a specific period in the past when certain events or situations occurred. Example: "It was the time when we first met and everything seemed perfect."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(16)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
28 human-written examples
It was the time when Hollywood almost died of shame.
News & Media
It was the time when the world was coming together.
News & Media
"It was the time when Morgan Stanley made a bid for SG Warburg [in 1994].
News & Media
It was the time when the conservation of energy was established and the mechanical equivalent of heat demonstrated.
Encyclopedias
"It was the time when they went outdoors to relieve themselves in the fields before men started appearing.
News & Media
"I can't get over the fact that it was the time when we were all broken up.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
32 human-written examples
Lifetime: It's the time when the first node exhausts its energy.
It is the time when the sun is descending from its peak in the sky to somewhat before its terminus at the horizon in the west.
Wiki
It is the time when ideas happen.
News & Media
It's the time when every slum is gone..."....
News & Media
It's the time when every slum is gone..."...
News & Media
Expert writing Tips
Best practice
To enhance clarity and avoid ambiguity, ensure the context clearly establishes the specific time frame being referenced. Instead of just saying "it was the time when", provide additional details or context to help the reader understand the period you are referring to.
Common error
Avoid using "it was the time when" without providing sufficient context or specific details about the time period. Be sure to clarify the events, circumstances, or characteristics that define that specific time. For example, avoid generalities and specify if you are referring to "it was the time when personal computers began to revolutionize homes and offices."
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it was the time when" functions as a relative clause introducer, connecting a main clause to a subordinate clause that specifies a particular period. It establishes a temporal context for the events or conditions described in the main clause. Ludwig AI confirms its usability.
Frequent in
News & Media
76%
Science
12%
Academia
8%
Less common in
Encyclopedias
4%
Wiki
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, "it was the time when" serves as a common and grammatically correct phrase used to introduce a specific period or event. As shown by Ludwig, it is particularly prevalent in News & Media sources and generally maintains a neutral register, making it suitable for a wide array of writing contexts. While alternatives exist to provide different nuances or levels of formality, understanding the core function of this phrase is crucial for effective communication. When employing this phrase, ensure that the context is clear and sufficiently detailed to avoid vagueness, maximizing the phrase's impact and clarity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that was when
Replaces "it was the time" with "that was", offering a slightly more concise and direct alternative, suitable for informal contexts.
it happened when
Focuses on the occurrence of an event, substituting 'the time' with 'happened', shifting the emphasis to the event itself.
it marked the era when
Emphasizes a longer period rather than a specific moment, replacing "time" with "era" for a broader historical context.
those were the days when
Introduces a nostalgic tone, suggesting a past time that is remembered fondly.
back when
Offers a very informal and concise way to refer to a past period, suitable for casual conversation.
during the period that
Provides a more formal and academic alternative, suitable for historical or analytical writing.
at that point
Refers to a specific moment in the past, replacing the more general "time" with "point" for increased specificity.
it all started when
Highlights the beginning of a series of events, indicating the initiating moment.
the occasion when
Emphasizes a particular event or instance, rather than a continuous period.
it all unfolded when
Highlights the unfolding of events during a particular period, offering a narrative tone.
FAQs
How can I use "it was the time when" in a sentence?
Use "it was the time when" to introduce a period marked by specific events or conditions. For example, "It was the time when the internet became widely accessible" sets the stage for discussing the impact of the internet's rise.
What are some alternatives to "it was the time when"?
You can use alternatives like "that was when", "it happened when", or "during the period that" to vary your writing while maintaining a similar meaning.
Is "it was the time when" formal or informal?
"It was the time when" is generally considered neutral in formality and can be used in various contexts, from news articles to personal narratives. More formal alternatives, such as "during the period that", exist for academic or professional writing.
How can I avoid being too vague when using "it was the time when"?
To avoid vagueness, follow "it was the time when" with specific details or characteristics that define the period you're referencing. For example, instead of saying "It was the time when things were different", specify "It was the time when personal computers began to revolutionize homes and offices".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested